Synthesis and Luminescence Properties of La3Si8O4N11: Ln ( Ln =Ce3+, Sm3+)Nanofibersvia Electrospinning
DING Di, WANG Hong-Zhi, LI Yao-Gang, ZHANG Qing-Hong
图11 不同Sm 3+ 浓度掺杂的 La 3 Si 8 O 4 N 11 纳米纤维发射光谱 Fig. 11 Emission spectra of Sm 3+ -doped La 3 Si 8 O 4 N 11 nanofibers with different doping concentrations